Service description
| Max. cert. speed | 300.0km/h |
|---|
| Speed rating | Y |
|---|
| Load index | 104 |
|---|
| Max. load (single) | 2,000 lb / 907 KG |
|---|
| Load range | XL |
|---|
| Max. press. (single) | 50 PSI |
|---|
Design
| Tread design | Asymmetrical |
|---|
| Run-flat | No |
|---|
| Technologies | - |
|---|
UTQG Ratings
| Treadwear | 300 |
|---|
| Traction | AA |
|---|
| Temperature | A |
|---|
Other specifications
| Overall diam. | 28.2in. |
|---|
| Revolutions | -/km |
|---|
| Revolutions | -/mile |
|---|
| Weight | 12.33kg |
|---|
| Weight | 27.18lb |
|---|
| Tread depth | 9.5/32 in. |
|---|
| Tread width | -in. |
|---|
| Section width | 305.0 |
|---|
| Rim width, max. | 11.5in. |
|---|
| Rim width, meas. | 10.5in. |
|---|
| Rim width, min. | 10.5in. |
|---|
Original equipment on these vehicles
Factory-fitted on 15 vehicle configurations.
-
2026 Mercedes-Benz Maybach SL680
Monogram Series
-
2023~2026 Mercedes-Benz SL43 AMG
Base
-
2024~2026 Mercedes-Benz SL55 AMG
4Matic
-
2022~2026 Mercedes-Benz SL63 AMG
4Matic
-
2024~2025 Mercedes-Benz SL63 AMG S E Performance
4Matic+
See every tire we carry in 305/30R21 →
